Selected Card Vanishes & Appears In Balloon! Magician displays a hoop mounted on a stand. He inflates a balloon, ties a knot, and places it in the hoop. A deck of cards is shown all different & any card freely selected. Spectator writes signature on card. Card is replaced in the deck. What? The card has vanished from the deck! At that exact moment the balloon burst, revealing the spectators same, signed card! It can be removed and examined. Use any deck of cards & balloons.